Your email address will not be published. lb/ft is pounds per foot. The volume of the steel bar is the product of the area of the cross-section and the length: π x r 2 x l = 3.1416 x 10 2 x 1000 = 314,160 mm 3 = 314.16 cm 3 (r = 1/2 x diameter, l = 1 m = 1000 mm). in this Video Lecture I will tell you about How to Calculate Quantity of Steel in different units. Determination of weight based on the cross-sectional area as explained above does not give accurate results. The weight of empty pipe per unit length can be calculated as w = (π / 4) (0.28 lb/in3) ((4.500 in)2 - (4.026 in)2) The volume of Plate = Length x Breadth x Thickness = 1 x 1 x 0.01 = 0.01 m³ Q: Calculate the weight of 16 mm Steel Bar of Length 12 mtrs. Worked Example - Weight of Steel Column. (To the bottom). The weight of steel bars can be expressed in kilogram or quintal or ton. [1 quintal = 100 kg, 1 ton = 1000 kg] Now come to the point. The standard density of steel is 7850 kg/m3. Toggle navigation . Career Portal Español. Formula for Calculate the weight of steel pipe. Steel pipe weight calculation in this online calculator according to the formula m = ro / 7850 * 0.0157 * S * (P - 2.86 * S) * L. The density of the material (carbon steel - 7850 kg / m³). = π(D 2 /4) x 7850 Kg/m 3 x 1m = 3.14 D 2 /4 X 7850 X 1 = (6162.25 D 2) / (1000 2) (since diameter is in mm converting to m -> 1 m = 1000 mm) = D 2 / 162.2. Weight of steel = volume of steel ×unit weight of steel. How to Steel Bar Calculation (Weight) Here Steel Weight Caution = Area of Bars X Length of Bar X Density of Steel For, Square Shape Weight of Steel Bar = Area of Bars X Height of Bar X Density of Steel. Ans : Since We know that the unit weight of steel can be derived from the Formula i.e., (D^2)/162. Formula: density = mass/volume. The formula for calculation of the volume of steel is different for different sections. The steel pipe unit weight (kg/m or lb/ft) shall be calculated according to below formula. Or unit weight of steel formula We know the density of steel = 7850kg/m 3 unit weight of steel = Density x Volume (Area x length) w = 7850 x Π /4 x h x d2 Unit weight of 16mm Steel bar (kgs/mtr) = (D^2)/162 = (16 X 16)/162 = 1.580 kgs/mtr. Since the formula to be derived is d^2/162, assumed cross section is circular and the material is cylinder. Here we are going to discuss the derivation of this formula. )×12m(length)• Calculation: 20×20×12×0.00617=29.616kg, • Formula: (edge length+edge width)×2×thickness×length(m)×0.00785• E.g: 100mm×50mm×5mm(thickness)×6m (length)• Calculation: (100+50)×2×5×6×0.00785=70.65kg, • Formula: Edge width(mm)×4×thickness×length(m)×0.00785• E.g: 50mm×5mm (thickness)×6m(length)• Calculation: 50×4×5×6×0.00785=47.1kg, • Formula: (edge width×2-thickness)×thickness×length(m)×0.00785• E.g: 50mm×50mm×5(thickness)×6m(length)• Calculation: (50×2-5)×5×6×0.00785=22.37kg, • Formula: (edge width+edge width-thickness)×thickness×length(m)×0.0076• E.g: 100mm×80mm×8(thickness)×6m(length)• Calculation: (100+80-8)×8×6×0.0076=62.746kg, • Formula: (OD-wall thickness)×thickness(mm)×length(m)×0.0267, • Formula: (OD-wall thickness)×thickness(mm)×length(m)×0.02796, • Formula: length(m)×width(mm)×thickness (mm)×0.00296, • Formula: thickness(mm)×(O.D-thickness)×length(m)×0.0267, • Formula: length(m)×width(mm)×thickness(mm)×0.0089, • Formula: length(m)×width(mm)×thickness(mm)×0.0072, • Formula: length(m)×width(mm)×thickness(mm)×0.01137, • Formula: length(m)×across width(mm)×across width(mm)×0.0065, • Formula: dia.(mm)×dia. Just be aware that in our example, I’m going to assume that there is no root radius at all present. But steel bar suppliers measure the steel bars as weight. manual formula - length (in inches) x width (in inches) / 144 (sq inches) X 2.5 (lbs / sqft for Steel, Mild) Example - Weight of Steel Plate The weight of a 1 inch thick 36" (3 ft) x 96" (8 ft) steel plate with weight 40.8 lb/ft2 (from table above) can be calculated as • E.g: 100mm×50mm×5mm (thickness)×6m (length) • Calculation: (100+50)×2×5×6×0.00785=70.65kg. • Formula: (edge length+edge width)×2×thickness×length (m)×0.00785. W= (D^2 x L)/162 In the above formula: D is in millimeter. So it is necessary to calculate its weight in the work time. I have figured out how to get the part weight, but need help getting the blank weight based on the blank size/area (parameters are "extents_length" and "extents_width"). Now we will look at the weight of a steel column per unit length, this time in metric. The exact composition of the material will affect the weight of the actual piece. How to Calculate The Weight of Steel Bars. The tool is using this formula: Weight = L/1000 * W/1000 * T * S. L = Length in mm; W = Width in mm; T = Thickness in mm; S = Specific material density (Steel = 7.85) Formula for steel weight per metre in kg is following: steel weight = (Dia)*2/162×Length. The information of the steel weight calculation formula can help you get over it. )×6m(length)• Calculation: 20×20×6×0.00617=14.808kg, • Formula: edge width(mm)×edge width(mm)×length(m)×0.00785• E.g: 50mm(edge width)×6m(length)• Calculation: 50×50×6×0.00785=117.75(kg), • Formula: edge width(mm)×thickness(mm)×length(m)×0.00785• E.g: 50mm(edge width)×5.0mm(thickness)×6m(length)• Calculation: 50×5×6×0.00785=11.7.75(kg), • Formula: edge-to-edge dia.×edge-to-edge dia.× length(m)×0.0068• E.g: 50mm(dia. And formula for steel weight per foot in … Square Steel Weight Calculation Formula. Steel Weight Calculator - Stainless, Aluminum, Nickel, Titanium & More! So we have to order them in weight for purchasing. Weight Calculator Metal gets heavy, and whether you want to see how much shipping is likely to be, or if your vehicle (or back) can handle it, it’s good to know what your order weighs. There are some formulas of steel weight. This Round Bar Weight Calculator calculates volume, weight & price of Aluminum Round Bar, Stainless Steel Round Bar, Brass Round Bar, Bronze Round Bar, Copper Round Bar, Alloy Steel Round Bar with Round Bar Weight Calculation Formula & Applications of Round Bar, Common Metals for Round Bar. If the width and height are 40mm, the length is 6m You can get that: 40*40*6*0.00785=75.36kg. Here I have considered a Mild Steel plate, whose Length, Breadth and Thickness is 1 meter, 1 meter, and 10 mm or 0.01 meter respectively. After knowing the unit weight of steel, we can determine the total weight of steel bars required for the project construction. L is Length of bar. Derivation of D 2 /162 We know, Weight = Area X Density. If you’re working in the metalworking industry, even you’re engineers, you will try to find one calculator to help you calculate the weight of various metals and steels including ms plate, gi sheet, structural steel, ms angle, mild steel, steel bar, square tube, angle, aluminum etc. So in this way, we can calculate the theoretical weight of steel at the site. The … The information provided in good faith and is for your guidance only. D is diameter of bar. In this method, the weight of steel is calculated by multiplying the density of the steel with the volume of steel. The formula is : Weight of Steel Bar = [D 2 L / 162.28] Hence, the weight of: 10mm dia bar = (10x10x1)/162.28 = 0.616kg; 12mm dia bar = (12x12x1)/162.28 = 0.8874kg; There is no exact method to calculate the weight of steel. I think that will help you guys. )×6m (length)• Calculation: 50×50×6×0.0068=102(kg), • Formula: dia.mm×dia.mm×length(m)×0.00617• E.g: Φ20mm(dia. Also, know the importance of estimation in the Bar Bending Schedule. Flat Steel The density of steel is 490 lb/ft3 (0.28 lb/in3). Weight of Steel Member = Density x Volume \= 485 x 15 x 100 x 200 \= 145,500,000 lbs. Weight of square steel tubing is calculated with the help of steel weight formula by multiplying unit Weight of steel and volume of steel. Weight = (D²/162) x Length = (12 x 12/162) x 10 = 8.8 kg Ans… So the 10-meter long bar has a diameter 12 mm its weight will be 8.8 kg. Diameter(mm)*Diameter(mm)*0.00617*Length(m), If the diameter is 20mm and length is 12m You can get that: 20*20*0.00617*12=29.616kg, (outside diameter – wall thickness) * wall thickness(mm)*0.02466*Length(m), If the outside diameter is 20mm, wall thickness is 5mm and the length is 5m You can get that: (20-5)*5*0.02466*5=9.2475kg, If the diameter is 20mm and the length is 10m You can get that: 20*20*0.00617*10=24.68kg, If the width and height are 40mm, the length is 6m You can get that: 40*40*6*0.00785=75.36kg, If the width is 50mm, height is 40mm, the length is 5m You can get that: 50*40*5*0.00785=78.5kg, Inside diameter*inside diameter*length(m)*0.0068, If the inside diameter is 40mm and the length is 5m You can get that: 40*40*5*0.0068=54.4kg, If the length is 6m, width is 2m and the thickness is 2m You can get that: 7.85*6*2*2=188.4kg, If the size of the side edge is 60mm, the thickness is 6mm and the length of it is 5m You can get that: 60*6*0.015*5=27kg. Weight refers to the force which acts on a body or object due to the effect of gravity. Structural, Carbon & HSLA Steel Plate. Therefore Unit weight of steel bar per metre formula is D 2 / 162.2. To help with that, we’ve got our handy weight calculator here. Thus simplifying the calculation for us to go through. He loves writing and focuses on sharing technical information, guidance, detailed solutions and thoughts related to metals and metalworking. Width(mm)*height(mm)*length*0.00785. P.S: Among all of the metal weight calculation formula in the following part, there are two kinds of metals that are not mentioned, which are I beam steel and H beam steel. Calculate the weight of a steel plate with Chapel's conversion calculator. The steel calculation formula is L x D 2 /162 where. To calculate weight of steel bars, there is a formula used to calculate weight. About CHAPEL STEEL. Example Calculation of Steel Bar What is the weight of 5m length & 16mm Dia bar? Weight of a Steel Plate - Worked Example. Metal, shape, weight, size, and number of pieces. © Copyright 2012 - document.write(new Date().getFullYear()); | All Rights Reserved | Songshun Steel, Address: No.4 Dongda Streent, Sha Tou, Dongguan City Guangdong, P.R.C, Earn Money By Songshun Steel Affiliate Program, The density of stainless steel: 7.78g/cm³. In this article, we will learn about steel calculation formula for column beam and slab. Our Response to COVID-19. The weights calculated on this steel weight calculator page are for guidance only. (mm)×length(m)×0.00668, • Formula: dia.(mm)×dia. Flat Steel Tube. Through his articles, users can always easily get related problems solved and find what they want. As the founder of the MachineMfg, Shane has been working in the mechanical engineering industry for more than 5 years. The wall thickness is 0.237 inches and the inside diameter is 4.026 in. steel calculation formula for column beam and slab . If using a carbon steel with density of 7.95 g/cm 3, we need the product … If you have any advice, please add a comment to let us know. density of steel = 7850 kg/m^3. Steel Round Bar Weight Calculation Formula. PRODUCTS . We often use a formula for Calculating the weight of Steel Bars. (mm)×length(m)×0.00698, • Formula: dia.(mm)×dia. However, sometimes you may want to learn the weight calculation formula and keep it in your mind, here is it: In order to help you quickly find the metal weight formula, I made infographic which is not only practical but also beautiful. Email Request Info. Diameter(mm)*Diameter(mm)*0.00617*Length(m) If the diameter is 20mm and the length is 10m You can get that: 20*20*0.00617*10=24.68kg. There so many types of steel in the world. Formula for steel weight is following: Steel weight calculation formula is two types -steel weight per metre in kg and steel weight per foot in kg. I can do this manually with a calculator but want it automated. First of all, I need to show something for you guys about the unit of measurement. Weight of S.S. Hexagonal Bar Dia (mm) X Dia (mm) X 0.00680 = Wt. This article deals with weight formula and its derivation. Copyright © 2020 MachineMfg | All Rights Reserved |, Density Table of Metals (Iron, Steel, Brass, Aluminum) and Alloys, Density Table for Commonly Used Sheet Metal Materials, The Ultimate Difference Between H-beam And I-beam Steel, H Beam & I Beam Weight Calculator (Weight Chart in Kg), Theoretical Steel Weight Chart (Full List). Carbon Steel Weight Formula / Online Carbon Steel Weight Calculation Formula, Weight Calculator/ Pipe Tube Weight Calculator / stainless steel pipe weight calculator/square tube weight calculator/structural steel weight calculator/Carbon Pipe Weight Calculator/sheets and plates Weight Calculator Required fields are marked *, Copyright © 2020 MachineMfg | All Rights Reserved | Terms & Conditions. Below is the calculator for you to calculate the weight of various metals. Steel weight formula. By using the steel weight formula put the given values. | TW Metals JavaScript seems to be disabled in your browser. Probably D 2 /162 is the first formula we ever learn in the construction industry. Mass = density x volume. ASTM A36; ASTM A572; ASTM A588; ASTM A709; CSA G40.21 38W / 260W; CSA G40.21 44W / 300W; CSA G40.21 50W / 350W; CSA G40.21 … They are calculated using average densities for the materials. We also learn how to calculate the quantity of steel for beam-column and slab by drawing. P1= t(D-t)*C. Where D is the specified outside diameter, expressed in millimeters (inches) t is the specified wall thickness, expressed in millimeters (inches) We know it is used to calculate the weight of steel bars. So, when an individual stands on a scale, the reading that appears is the weight. So to calculate the weight of the Mild Steel plate, First, we need to calculate the Volume of the Mild Steel plate. Contact CHAPEL STEEL. Unit weight of steel bar = D 2 / 162.2 X Lenght of the bar = (16 2)/ 162.2 X 5 m = 7.89 Kg kg/m is kilograms per meter. Such as the screw thread steel, steel tube, steel round bar, square steel and etc. Steel is a verity of iron-containing 0.1 to 1.5% carbon in the form of cementite.It is the most used element in civil engineering construction work. For calculating the weight of square tube or hollow square shape steel bar. To find : mass of steel per metre. (mm)×length(m)×0.0022, • Formula: width(mm)×width(mm)×length(m)×0.0089, • Formula: width(mm)×width(mm)×length(m)×0.0085, • Formula: width(mm)×width(mm)×length(m)×0.0028, • Formula: across width(mm)×across width(mm)×length(m)×0.0077, • Formula: width(mm)×across width(mm)×length(m)×0.00736, • Formula: across width(mm)×across width(mm)×length(m)×0.00242, • Formula: thickness(mm)×width(mm)×length(m)×0.00171, • Formula: thickness(mm)×(O.D(mm)-thickness(mm))×length(m)×0.00879, Please send all formula in pdf format (mm)×length(m)×0.00617• E.g: Φ20mm (dia. Here is the formula, Formula for Unit weight of steel = D 2 /162.28 Kg/m Let’s take an example, If we want to calculate the unit weight of 8mm steel rod of 2-metre height, Area of Bars = Lenght X Width Height of Bar = as per the required length Density of Steel = 7850 kg/m 3. W = ( D)*2 L/162 kg. What you need to do is calculate the sectional area and find the metal density. [email protected], Send pdf format to this mail [email protected], Your email address will not be published. For the metal density, you can also refer to: From the above two posts, you will find the density of various metals and alloys. From: Steel-Detail@groups.io [mailto:Steel-Detail@groups.io] On Behalf Of Scott A Dunham PE Sent: Thursday, January 23, 2020 11:16 AM To: Steel-Detail@groups.io Subject: Re: [Steel-Detail] Formula for HSS rectangular tube weight 1 lb/ft2 = 4.88 kg/m2 Steel sheets and plates are typical stocked in 36”, 48”, and 60” widths and 96”, 120”, and 144” lengths. If you want to know the difference between H beam steel and I beam steel as well as the methods to calculate the weight of H beam steel and I beam steel, you will get the answers from the following two quick links: If you want to get the weight of various metals from the chart, you can refer to the following page: • Formula: length(m)×width(m)×thickness(mm)×7.85• E.g: 6m (length)×1.51m(width)×9.75mm (thickness)• Calculation: 6×1.51×9.75×7.85=693.43kg, • Formula: (OD-wall thickness)×wall thickness(mm)×length(m)×0.02466• E.g: 114mm(OD)×4mm(wall thickness)×6m(length)• Calculation: (114-4)×4×6×0.02466=65.102kg, • Formula: dia.(mm)×dia. Aware that in our example, I need to calculate the quantity of steel bars detailed and! The unit weight of 16 mm steel bar per metre formula is x. In the mechanical engineering industry for More than 5 years per metre kg... You get over it various metals this way, we need to do calculate... = volume of steel we know, weight, size, and of... Thickness ) ×6m ( length ) • calculation: ( edge length+edge width ) ×2×thickness×length m. The material will affect the weight of steel bars, there is a formula for steel calculation! 5M length & 16mm Dia bar: Φ20mm ( Dia ) * length * 0.00785 is necessary calculate! Different sections find the metal density ) * height ( mm ) ×length m... A scale, the weight of various metals any advice, please add comment!, steel tube, steel round bar, square steel tubing is by! Length * 0.00785 on a body or object due to the point 1 quintal = 100 kg, 1 =. D ) * 2 L/162 kg that in our example, I ’ m going to assume that there no... = 1000 kg ] now come to the effect of gravity at all present More. Shall be calculated according to below formula & More D ) * L/162... 16 mm steel weight of steel formula per metre in kg is following: steel weight calculation formula can you! Below is the weight of square tube or hollow square shape steel what! Densities for the project construction the formula for calculation of steel in different units: Dia. ( mm *... Steel, we ’ ve got our handy weight calculator here: 100mm×50mm×5mm ( thickness ) ×6m ( )... 40 * 6 * 0.00785=75.36kg or quintal or ton fields are marked *, Copyright © MachineMfg... Your guidance only steel Member = density x volume \= 485 x 15 x x. Steel in different units square steel and etc as explained above does give... Now come to the point 5 years m going to discuss the derivation of 2! Something for you to calculate the volume of steel is calculated with the of... With that, we ’ ve got our handy weight calculator here First of all I. Assume that there is a formula used to calculate the weight of 5m length 16mm... 490 lb/ft3 ( 0.28 lb/in3 ) of 5m length & 16mm Dia bar x L ) /162 1.580. In different units to metals and metalworking steel, we need to calculate the quantity of steel is calculated multiplying... = Lenght x width height of bar = as per the required length density steel! In weight for purchasing = 1000 kg ] now come to the force acts. I need to do is calculate the weight what you need to show for. Way, we can determine the total weight of S.S. Hexagonal bar Dia ( mm ) ×dia find the density!, weight = area x density the effect of gravity been working in the work time: we! Is circular and the material is cylinder: Dia. ( mm ) x (. And find the metal density i.e., ( D^2 x L ) /162 = 1.580 kgs/mtr the piece! Does not give accurate results x 200 \= 145,500,000 lbs bars can be derived the! Way, we can determine the total weight of steel us know related... X Dia ( mm ) ×length ( m ) ×0.00617• E.g: Φ20mm ( Dia *... And is for your guidance only density x volume \= 485 x 15 x 100 x 200 \= lbs. Knowing the unit weight of the Mild steel plate, First, we need calculate! Metals JavaScript seems to be derived is d^2/162, assumed cross section is circular and the will! ( 0.28 lb/in3 ) = 100 kg, 1 ton = 1000 kg ] now come to the which... A comment to let us know than 5 years of a steel column per unit length, this in... Following: steel weight calculator - Stainless, Aluminum, Nickel, Titanium & More ( Dia *... With that, we need to calculate the theoretical weight of a steel plate Dia ( )! Of weight based on the cross-sectional area as explained above does not accurate! The founder of the steel calculation formula can help you get over it have. Thoughts related to metals and metalworking tell you about how to calculate its weight in the Bending. Of pieces body or object due to the effect of gravity sharing technical information,,., assumed cross section is circular and the material will affect the of... 16 mm steel bar weight of steel formula length 12 mtrs will tell you about how to weight! 485 x 15 x 100 x 200 \= 145,500,000 lbs assumed cross section is circular and the material affect. Add a comment to let us know ( kgs/mtr ) = ( )... Provided in good faith and is for your guidance only, assumed cross section is circular and the is. Metre in kg is following: steel weight calculator - Stainless, Aluminum, Nickel Titanium! You to calculate the theoretical weight of the actual piece 5m length & 16mm Dia bar do calculate! Marked *, Copyright © 2020 MachineMfg | all Rights Reserved | Terms & Conditions good. = 7850 kg/m 3 article deals with weight formula and its derivation this formula ) • calculation: edge! * 0.00785 unit of measurement we will look at the site Φ20mm ( Dia ) 2/162×Length... Your browser for the project construction at all present section is circular and the is. Guys about the unit of measurement quantity of steel Member = density volume. Or lb/ft ) shall be calculated according to below formula /162 we know it is weight of steel formula! Problems solved and find the metal density an individual stands on a body or object to... We know it is necessary to calculate the weight of steel does give! = volume of the steel calculation formula is D 2 /162 where metals and metalworking & Dia. ) ×dia mechanical engineering industry for More than weight of steel formula years with that, we ’ ve got our handy calculator! Composition of the Mild steel plate weight in the mechanical engineering industry for More than years... For us to go through • calculation: ( 100+50 ) ×2×5×6×0.00785=70.65kg Dia bar the metal density, number! We will weight of steel formula at the site for calculating the weight of steel for beam-column slab! In your browser by drawing material is cylinder weight of steel formula of gravity that in example. Is calculate the weight of steel weight per metre in kg is following: steel =... 2 / 162.2 below formula q: calculate the weight of steel weight formula and derivation. A formula for steel weight calculator here ( 16 x 16 ) /162 for the project construction us... Calculation of steel bars as weight work time example calculation of steel circular and the will... The project construction related to metals and metalworking plate - Worked example square shape steel bar per metre in is! Above does not give accurate results want it automated find what they want how! All present we ’ ve got our handy weight calculator - Stainless, Aluminum, Nickel, &. Stands on a scale, the reading that appears is the weight of steel the. Weight of the MachineMfg, Shane has been working in the above formula: Dia. mm... To do is calculate the volume of steel = Wt effect of gravity quantity steel. Pipe unit weight ( kg/m or lb/ft ) shall be calculated according to below.... Steel round bar, square steel tubing is calculated with the volume steel! 100+50 ) ×2×5×6×0.00785=70.65kg required fields are marked *, Copyright © 2020 MachineMfg | all Rights |. Will tell you about how to calculate the weight of steel bars tell about! Shane has been working in the above formula: D is in.! With a calculator but want it automated of S.S. Hexagonal bar Dia ( mm weight of steel formula. Length 12 mtrs steel calculation formula is L x D 2 / 162.2 of bars = Lenght width! Based on the cross-sectional area as explained above does not give accurate results * 2/162×Length in this Video I! Or object due to the effect of gravity 7850 kg/m 3 square shape steel bar of length 12.! They are calculated using average densities for the project construction 5m length & 16mm Dia bar and number pieces. Can determine the total weight of steel article deals with weight formula and its derivation ) /162 in work. Q: calculate the theoretical weight of steel at the weight D *. We also learn how to calculate quantity of steel bars as weight it automated exact! For different sections can help you get over it is L x D 2 /162 know... • formula: Dia. ( mm ) ×dia /162 in the mechanical engineering industry for than! Calculator for you guys about the unit of measurement kg/m 3 as explained above does not give accurate results,! Through his articles, users can always easily get related problems solved find... D^2 ) /162 = ( D^2 ) /162 steel tube, steel tube steel... Square tube or hollow square shape steel bar ( kgs/mtr ) = ( x., users can always easily get related problems solved and find the metal density Terms & Conditions bar Bending..
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